4th Campaign - QC 2012
There will be 4 Proficiency Testing organized on Real Waste Water in the 4th Campaign of 2012 QC Proficiency Testing programme.
The analytes, the documentation, the indicative concentration range in the test material, the time schedule of the exercise and the participation fees are detailed below.
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For further information:
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- FAQ
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2012 QC Proficiency Testing - 4th Campaign
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12WW1: Determination of Trace Elements in Real Waste Water
Testing materials: 1 bottle containing 500 ml of test sample ready to analyse
Documents: Guidelines to perform the Proficiency Testing
| Analyte |
Unit of Measurement
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Indicative Concentration Range
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Aluminum, arsenic, barium (new!), beryllium (new!), boron, cadmium, cobalt (new!), total chromium, copper, iron, manganese, nickel, lead, selenium, vanadium (new!) and zinc
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microg/L |
0,50 - 500
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Registration deadline: 20/04/2012
Dispatch materials (by): 01/06/2012
Results submission deadline: 28/06/2012
Publication of Evaluation Report: 27/07/2012
 12WW1: € 380.00 + VAT 12WW2: € 410.00 + VAT 12WW3: € 510.00 + VAT 12WW4: € 510.00 + VAT
Shipping expenses and conditions
An additional cost is calculated for the shipment of samples by courier service. The shipping expenses may vary in function of countries of destination and weight of the dispatch package. Quotation of shipping expenses will be provided case by case upon request.
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12WW2: Determination of Major Components in Real Waste Water
Testing materials: 3 bottles each one containing 1L of test sample ready to analyse
Documents: Guidelines to perform the Proficiency Testing
| Analyte |
Unit of Measurement
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Indicative Concentration Range |
| Ammoniacal nitrogen |
mg/L
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Outlet
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| Chloride |
mg/L |
| COD |
mg/L |
| Fluoride |
mg/L |
| Kjeldahl nitrogen (3) new! |
mg/L |
| Nitric nitrogen |
mg/L |
| Sulphate |
mg/L
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| Total nitrogen (4) new! |
mg/L |
| Total phosphorus |
mg/L
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| Electrical Conductivity |
microS/cm at 20 oC |
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| pH |
U at 25 oC |
1 - 14 |
(3) Kjeldahl Nitrogen determination according to standard EN 25663:1993 (ISO 5663:1984) or equivalent methods. new!
(4) Total Nitrogen determination according to the standard APAT CNR IRSA 4060 Man 29 2003 or equivalent methods. new!
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12WW3: Determination of Aromatic Solvents in Waste Water
Testing materials: 3 bottles each one containing 1L of real matrix + 3 vials of 10 ml for the fortification of matrix.
Documents: Guidelines for sample preparation and to perform the Proficiency Testing
| Analyte |
Unit of Measurement
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Indicative Concentration Range
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| Benzene, Ethylbenzene, Styrene, Toluene, o-Xylene, m-Xylene, p-Xylene, Xylenes (m+p), Xylenes (o+m+p) |
microg/L |
1,00 - 100
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12WW4: Determination of Halogenated Solvents in Waste Water
Testing materials: 3 bottles each one containing 1L of real matrix + 3 vials of 10 ml for the fortification of matrix.
Documents: Guidelines for sample preparation and to perform the Proficiency Testing
| Analyte |
Unit of Measurement
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Indicative Concentration Range |
| Bromodichloromethane, Bromoform, Chloroform, Dibromochloromethane, 1,2-Dichloroethane, Dichloromethane (new!), Hexachlorobutadiene, Tetrachloroethylene, Tetrachloromethane, 1,2,4-Trichlorobenzene, Trichloroethylene |
mg/L |
0,05 - 5,00 |
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Nitric nitrogen
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mg/L of N |
1 - 200 |
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2012 QC Programme 